MDL-49439 enrol: Allow quick adding several instances

enrol/cohort/edit.php

@@ -29,6 +29,7 @@ require_once("$CFG->dirroot/group/lib.php");
 
 $courseid = required_param('courseid', PARAM_INT);
 $instanceid = optional_param('id', 0, PARAM_INT);
+$message = optional_param('message', null, PARAM_TEXT);
 
 $course = $DB->get_record('course', array('id'=>$courseid), '*', MUST_EXIST);
 $context = context_course::instance($course->id, MUST_EXIST);
@@ -91,6 +92,10 @@ if ($mform->is_cancelled()) {
         $DB->update_record('enrol', $instance);
     }  else {
         $enrol->add_instance($course, array('name'=>$data->name, 'status'=>$data->status, 'customint1'=>$data->customint1, 'roleid'=>$data->roleid, 'customint2'=>$data->customint2));
+        if (!empty($data->submitbuttonnext)) {
+            $returnurl = new moodle_url($PAGE->url);
+            $returnurl->param('message', 'added');
+        }
     }
     $trace = new null_progress_trace();
     enrol_cohort_sync($trace, $course->id);
@@ -102,5 +107,8 @@ $PAGE->set_heading($course->fullname);
 $PAGE->set_title(get_string('pluginname', 'enrol_cohort'));
 
 echo $OUTPUT->header();
+if ($message === 'added') {
+    echo $OUTPUT->notification(get_string('instanceadded', 'enrol'), 'notifysuccess');
+}
 $mform->display();
 echo $OUTPUT->footer();

enrol/cohort/edit_form.php

@@ -31,7 +31,7 @@ class enrol_cohort_edit_form extends moodleform {
     function definition() {
         global $CFG, $DB;
 
-        $mform  = $this->_form;
+        $mform = $this->_form;
 
         list($instance, $plugin, $course) = $this->_customdata;
         $coursecontext = context_course::instance($course->id);
@@ -97,12 +97,25 @@ class enrol_cohort_edit_form extends moodleform {
         if ($instance->id) {
             $this->add_action_buttons(true);
         } else {
-            $this->add_action_buttons(true, get_string('addinstance', 'enrol'));
+            $this->add_add_buttons();
         }
 
         $this->set_data($instance);
     }
 
+    /**
+     * Adds buttons on create new method form
+     */
+    protected function add_add_buttons() {
+        $mform = $this->_form;
+        $buttonarray = array();
+        $buttonarray[0] = $mform->createElement('submit', 'submitbutton', get_string('addinstance', 'enrol'));
+        $buttonarray[1] = $mform->createElement('submit', 'submitbuttonnext', get_string('addinstanceanother', 'enrol'));
+        $buttonarray[2] = $mform->createElement('cancel');
+        $mform->addGroup($buttonarray, 'buttonar', '', array(' '), false);
+        $mform->closeHeaderBefore('buttonar');
+    }
+
     function validation($data, $files) {
         global $DB;
 

enrol/meta/addinstance.php

@@ -27,6 +27,7 @@ require_once("$CFG->dirroot/enrol/meta/addinstance_form.php");
 require_once("$CFG->dirroot/enrol/meta/locallib.php");
 
 $id = required_param('id', PARAM_INT); // course id
+$message = optional_param('message', null, PARAM_TEXT);
 
 $course = $DB->get_record('course', array('id'=>$id), '*', MUST_EXIST);
 $context = context_course::instance($course->id, MUST_EXIST);
@@ -52,7 +53,12 @@ if ($mform->is_cancelled()) {
 } else if ($data = $mform->get_data()) {
     $eid = $enrol->add_instance($course, array('customint1'=>$data->link));
     enrol_meta_sync($course->id);
-    redirect(new moodle_url('/enrol/instances.php', array('id'=>$course->id)));
+    if (!empty($data->submitbuttonnext)) {
+        redirect(new moodle_url('/enrol/meta/addinstance.php',
+                array('id' => $course->id, 'message' => 'added')));
+    } else {
+        redirect(new moodle_url('/enrol/instances.php', array('id' => $course->id)));
+    }
 }
 
 $PAGE->set_heading($course->fullname);
@@ -60,6 +66,10 @@ $PAGE->set_title(get_string('pluginname', 'enrol_meta'));
 
 echo $OUTPUT->header();
 
+if ($message === 'added') {
+    echo $OUTPUT->notification(get_string('instanceadded', 'enrol'), 'notifysuccess');
+}
+
 $mform->display();
 
 echo $OUTPUT->footer();

enrol/meta/addinstance_form.php

@@ -72,11 +72,24 @@ class enrol_meta_addinstance_form extends moodleform {
         $mform->addElement('hidden', 'id', null);
         $mform->setType('id', PARAM_INT);
 
-        $this->add_action_buttons(true, get_string('addinstance', 'enrol'));
+        $this->add_add_buttons();
 
         $this->set_data(array('id'=>$course->id));
     }
 
+    /**
+     * Adds buttons on create new method form
+     */
+    protected function add_add_buttons() {
+        $mform = $this->_form;
+        $buttonarray = array();
+        $buttonarray[0] = $mform->createElement('submit', 'submitbutton', get_string('addinstance', 'enrol'));
+        $buttonarray[1] = $mform->createElement('submit', 'submitbuttonnext', get_string('addinstanceanother', 'enrol'));
+        $buttonarray[2] = $mform->createElement('cancel');
+        $mform->addGroup($buttonarray, 'buttonar', '', array(' '), false);
+        $mform->closeHeaderBefore('buttonar');
+    }
+
     function validation($data, $files) {
         global $DB, $CFG;
 

lang/en/enrol.php

@@ -25,6 +25,7 @@
 
 $string['actenrolshhdr'] = 'Available course enrolment plugins';
 $string['addinstance'] = 'Add method';
+$string['addinstanceanother'] = 'Add method and create another';
 $string['ajaxoneuserfound'] = '1 user found';
 $string['ajaxxusersfound'] = '{$a} users found';
 $string['ajaxnext25'] = 'Next 25...';
@@ -83,6 +84,7 @@ $string['expirythreshold'] = 'Notification threshold';
 $string['expirythreshold_help'] = 'How long before enrolment expiry should users be notified?';
 $string['finishenrollingusers'] = 'Finish enrolling users';
 $string['foundxcohorts'] = 'Found {$a} cohorts';
+$string['instanceadded'] = 'Method added';
 $string['instanceeditselfwarning'] = 'Warning:';
 $string['instanceeditselfwarningtext'] = 'You are enrolled into this course through this enrolment method, changes may affect your access to this course.';
 $string['invalidenrolinstance'] = 'Invalid enrolment instance';